Mitsubishi Electric MELSEC iQ-R Series User Manual page 175

CC-Link Network
The processing time when using CC-Link Network is as follows:
• 
: Total link refresh time (sending side)
T
• 
: Total link refresh time (receiving side)
R
• KM1, KM2: Constant
Network module mounting position
Main/extension base unit
• RX: Total number of points of remote inputs to be refreshed
• RY: Total number of points of remote outputs to be refreshed
• RWw, RWr: Total number of points of remote registers to be refreshed
*1 The total number of points of link devices set for the setting range of "Refresh Setting" and "Network Range Assignment" ("Network
Configuration Settings"). The number of points assigned to a reserved station is not included.
Link refresh time can be calculated by the following formula with the number of assigned points of link devices.
Time
Link refresh time (ms)
KM1
1.0
Formula
 ,  = KM1 + KM2  {((RX+RY)16)+RWw+RWr}
T R
KM2
0.36  10
*1
*1
*1
16 NETWORK MODULE ACCESS FUNCTION
-3
16.3 Processing Time
16
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